Guide

On Linux, the root account is probably one of the most powerful accounts that there is. Considered the most privileged account on a Unix system, root can perform any tasks…

This tutorial focuses on how to create swap space on Ubuntu 20.04 using a swap partition or a swap file. For system administrators, it is quite common for servers to…

This article focuses on installing the latest version of Grafana on an Ubuntu 20.04 server. Recently, Grafana Labs released a brand new version of Grafana : v7.0 This new version…

This tutorial focuses on adding sudoers rights to a user on Ubuntu 20.04 Focal Fossa. When managing an Ubuntu 20.04 server, it is actually quite important to know how to…

This tutorial focuses on setting up and configuring a SSH server on a Ubuntu 20.04 desktop environment. As a system administrator, you are probably working with SSH on a regular…

This tutorial provides step by step instructions on how to install Ubuntu 20.04 with a GNOME environment. As announced on the Ubuntu official website, Canonical has just released a brand…

On Linux, the root account is a special user account on Linux that has access to all files, all commands and that can pretty much do anything on a Linux…

As a system administrator, you are probably already familiar with the LDAP protocol. If you are working in a medium to large company, you can be sure that your company…

The root account is a special user account on Linux that has access to all files, all commands and that can pretty much do anything on a Linux server. Most…

This tutorial focuses on setting up and configuring a SSH server on a CentOS 8 desktop environment. SSH, for Secure Shell, is a network protocol that is used in order…